IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0786716
(1997-01-21)
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발명자
/ 주소 |
- Flores Salvador
- Flores Ramiro O.
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인용정보 |
피인용 횟수 :
24 인용 특허 :
3 |
초록
▼
A portable pressurized reservoir supply tank comprises a tank housing with a flat upper surface, a flat lower surface and a hollow interior, air and water being contained within the tank in an operative orientation, a pressure gauge being positioned through the tank housing, the pressure gauge inclu
A portable pressurized reservoir supply tank comprises a tank housing with a flat upper surface, a flat lower surface and a hollow interior, air and water being contained within the tank in an operative orientation, a pressure gauge being positioned through the tank housing, the pressure gauge including a mechanism to measure and indicate the air pressure within the hollow interior of the tank housing, a compressed air charging valve being positioned through the tank housing, the compressed air charging valve including a coupling mechanism, a pressure relief valve being positioned through the tank housing, a fill spout being positioned through the tank housing, a fill cap being coupled to the fill spout, a discharge assembly being formed in a cylindrical configuration with an outboard end including screw threads and an inboard end positioned through the tank housing adjacent the lower surface, the discharge assembly including a handle to regulate the flow of water therethrough.
대표청구항
▼
[ What is claimed as being new and desired to be protected by Letters Patent of the United States is as follows:] [1.] A new and improved portable pressurized reservoir supply tank comprising, in combination:a dolly having two side legs, a handle, two wheels and a frontwardly projecting base, each s
[ What is claimed as being new and desired to be protected by Letters Patent of the United States is as follows:] [1.] A new and improved portable pressurized reservoir supply tank comprising, in combination:a dolly having two side legs, a handle, two wheels and a frontwardly projecting base, each side leg having an upper extent and a lower extent, a wheel being rotatably coupled adjacent the lower extent of each leg, the base being formed in a planar generally rectangular configuration with an upper surface, a lower surface, a rear extent and a front extent, the rear extent of the base being coupled to the side legs adjacent the center point of the wheels, the handle being formed contiguously with the side legs and angled rearwardly with resect to the frontwardly projecting base, the handle including a downwardly extending hook, the base including two feet coupled to the lower surface thereof adjacent the front extent, the dolly including upper and lower securing belts coupled to the side legs, each belt including coupling means;a tank housing formed in a generally cylindrical configuration with a flat upper surface, a flat lower surface, a hollow interior and a rounded side wall, air and water being contained within the tank in an operative orientation, the upper surface of the tank housing including four apertures, a pressure gauge being positioned through a first aperture, the pressure gauge including means to measure and indicate the air pressure within the hollow interior of the tank housing, a compressed air charging valve being positioned through a second aperture, the compressed air charging valve including internal coupling means and external screw threads, a pressure relief valve being positioned through a third aperture, the pressure relief valve being essentially solid and having a small aperture extending therethrough in communication with the third aperture in the upper surface of the tank housing, a removable cap being coupled to the pressure relief valve, a fill spout being positioned through a fourth aperture, a fill cap being coupled to the fill spout, a lower aperture being positioned through the tank housing adjacent to the lower surface, a discharge assembly being formed in an elongated cylindrical configuration with an outboard end including screw threads and an inboard end positioned through the lower aperture of the tank housing, the discharge assembly including a handle to regulate the flow of water therethrough, in an operative orientation the tank housing being positioned upon the upper surface of the base of the dolly;a spray gun and water hose, the water hose having a first end coupled to the spray gun and a second end coupled to the outboard end of the discharge assembly, in an operative orientation a user turning the handle of the discharge assembly to permit the flow of water therethrough, the user activating the spray gun to direct water upon a desired surface; andan air pump with activation means and a twelve volt battery, the air pump including an output hose and two battery terminals, the battery terminals being coupled to the battery, the output hose having an outboard end including a coupling device couplable to the internal coupling means of the compressed air charging valve, in an operative orientation a user coupling the outboard end of the output hose to the compressed air charging valve and activating the device thereby causing air to be forced through the output hose and into the tank housing, the user uncoupling the hose after attainment of the desired air pressure within the tank; the pressure relief valve allowing a user to reduce the pressure within the tank by removing the cap therefrom; a user removing the fill cap of the fill spout to fill the tank with the desired amount of water.
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